How to recover a domain password
This guide describes how to recover your domain password, EPP Authinfo key for auTLD domain names. This includes .com.au, .net.au, and .org.au extensions. The Authinfo key can be used to transfer management of your domain name, so exercise discretion when sharing this sensitive information.
Use the Ausregistry Recover Domain Password:http://whois.ausregistry.com.au/password_recovery/recover_password.jsp?tab=0
The EPP Authinfo key will be sent to the Registrant contact email address as listed by WHOIS.